5242474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 8224128

約数和(自身を除く): 2981654

約数列:

[1, 2, 43, 47, 86, 94, 1297, 2021, 2594, 4042, 55771, 60959, 111542, 121918, 2621237, 5242474]

約数ペア:

[(1, 5242474), (2, 2621237), (43, 121918), (47, 111542), (86, 60959), (94, 55771), (1297, 4042), (2021, 2594)]